ES2057481T3 - Radiotelefono. - Google Patents
Radiotelefono.Info
- Publication number
- ES2057481T3 ES2057481T3 ES90402808T ES90402808T ES2057481T3 ES 2057481 T3 ES2057481 T3 ES 2057481T3 ES 90402808 T ES90402808 T ES 90402808T ES 90402808 T ES90402808 T ES 90402808T ES 2057481 T3 ES2057481 T3 ES 2057481T3
- Authority
- ES
- Spain
- Prior art keywords
- semi
- central unit
- custom circuit
- customisation
- microprocessor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Transceivers (AREA)
- Telephone Function (AREA)
Abstract
EL RADIOTELEFONO COMPRENDE UNA UNIDAD CENTRAL (1) CON MICROPROCESADOR (10), UN COMBINADO (4) ALEJADO Y UN MODULO DE PERSONALIZACION. LA UNIDAD (1) COMPORTA UNA TARJETA DE GESTION (9) CUYO BUS DE DATOS Y DE RELOJ SON BUSES SERIE CON COLECTOR ABIERTO Y CUYO PROTOCOLO DE INTERCAMBIOS ENTRE COMPONENTES ES PARTICULAR. EL MICROPROCESADOR (10) ESTA CONECTADO A LOS COMPONENTES DE LA UNIDAD CENTRAL POR UN CIRCUITO PREDIFUNDIDO (12). EL MODULO DE PERSONALIZACION ESTA UNIDO POR UNA LINEA (25) DE CUATRO HILOS ORDINARIOS, POR INTERMEDIO DE UN INTERFACE DE ADAPTACION EN EL COMBINADO Y POR UN INTERFACE DE ADAPTACION (30) EN LA UNIDAD CENTRAL (1). PARA EL CIERCUITO PREDIFUNDIDO, LA MEMORIA DE PERSONALIZACION ESTA EN PARALELO SOBRE LOS HILOS DEL BUS (19, 20) DEL CIRCUITO PREDIFUNDIDO (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8913597A FR2653289B1 (fr) | 1989-10-18 | 1989-10-18 | Radiotelephone. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2057481T3 true ES2057481T3 (es) | 1994-10-16 |
Family
ID=9386506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90402808T Expired - Lifetime ES2057481T3 (es) | 1989-10-18 | 1990-10-09 | Radiotelefono. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0424212B1 (es) |
AT (1) | ATE108969T1 (es) |
DE (1) | DE69010826T2 (es) |
DK (1) | DK0424212T3 (es) |
ES (1) | ES2057481T3 (es) |
FR (1) | FR2653289B1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2806248B1 (fr) * | 2000-03-07 | 2004-09-10 | Sagem | Carte imprimee munie de court-circuits gratuits et son utilisation |
GB0306005D0 (en) * | 2003-03-17 | 2003-04-23 | Russell Marc | Digital sos talisman |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2837214A1 (de) * | 1978-08-25 | 1980-03-06 | Siemens Ag | Anordnung zum uebertragen von digitalen datensignalen |
NL8005976A (nl) * | 1980-10-31 | 1982-05-17 | Philips Nv | Tweedraads-bussysteem met een kloklijndraad en een datalijndraad voor het onderling verbinden van een aantal stations. |
FR2558320B1 (fr) * | 1983-12-21 | 1986-04-18 | Philips Ind Commerciale | Dispositif pour connecter en serie une pluralite de dispositifs electroniques emetteurs |
US4680787A (en) * | 1984-11-21 | 1987-07-14 | Motorola, Inc. | Portable radiotelephone vehicular converter and remote handset |
FR2613562B1 (fr) * | 1987-04-06 | 1994-05-06 | Setsys Engineering Telecommuni | Radiotelephone portable a combine detachable |
-
1989
- 1989-10-18 FR FR8913597A patent/FR2653289B1/fr not_active Expired - Fee Related
-
1990
- 1990-10-09 ES ES90402808T patent/ES2057481T3/es not_active Expired - Lifetime
- 1990-10-09 DE DE69010826T patent/DE69010826T2/de not_active Expired - Fee Related
- 1990-10-09 AT AT90402808T patent/ATE108969T1/de not_active IP Right Cessation
- 1990-10-09 EP EP90402808A patent/EP0424212B1/fr not_active Expired - Lifetime
- 1990-10-09 DK DK90402808.1T patent/DK0424212T3/da active
Also Published As
Publication number | Publication date |
---|---|
FR2653289A1 (fr) | 1991-04-19 |
FR2653289B1 (fr) | 1995-07-07 |
EP0424212B1 (fr) | 1994-07-20 |
DE69010826D1 (de) | 1994-08-25 |
ATE108969T1 (de) | 1994-08-15 |
DK0424212T3 (da) | 1994-11-21 |
EP0424212A1 (fr) | 1991-04-24 |
DE69010826T2 (de) | 1995-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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